CN111976899B - Ship driving blind area guiding system and guiding method based on marine radio communication technology - Google Patents
Ship driving blind area guiding system and guiding method based on marine radio communication technology Download PDFInfo
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- CN111976899B CN111976899B CN202010830281.9A CN202010830281A CN111976899B CN 111976899 B CN111976899 B CN 111976899B CN 202010830281 A CN202010830281 A CN 202010830281A CN 111976899 B CN111976899 B CN 111976899B
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- 238000000034 method Methods 0.000 title claims abstract description 25
- 238000004891 communication Methods 0.000 title claims abstract description 22
- 238000005516 engineering process Methods 0.000 title claims abstract description 20
- 230000007246 mechanism Effects 0.000 claims abstract description 84
- 238000004804 winding Methods 0.000 claims abstract description 59
- 238000005452 bending Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 28
- 241000482237 Senegalia mellifera Species 0.000 claims description 7
- 229910001285 shape-memory alloy Inorganic materials 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims 1
- 238000005096 rolling process Methods 0.000 description 9
- 230000000694 effects Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000009189 diving Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/16—Buoys specially adapted for marking a navigational route
- B63B22/166—Buoys specially adapted for marking a navigational route comprising a light
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/04—Fixations or other anchoring arrangements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/18—Buoys having means to control attitude or position, e.g. reaction surfaces or tether
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B22/00—Buoys
- B63B22/18—Buoys having means to control attitude or position, e.g. reaction surfaces or tether
- B63B22/20—Ballast means
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Radar, Positioning & Navigation (AREA)
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- Traffic Control Systems (AREA)
Abstract
The invention relates to a ship driving blind area guiding system and a guiding method based on a marine radio communication technology, which comprises the following steps: the underwater vehicle comprises an underwater device, a first guide assembly and a second guide assembly, wherein the first guide assembly and the second guide assembly are arranged at two ends of the underwater device; the first guide assembly and the second guide assembly are symmetrically arranged, the first guide assembly comprises a first elastic part and a second elastic part, and the first elastic part is attached to the second elastic part; a first winding mechanism and a second winding mechanism are arranged on two sides of the underwater navigation device, the first winding mechanism is connected with the first elastic piece through a first pull rope in a matched mode, the bending angle of the first elastic piece can be adjusted in the winding process of the first winding mechanism, the second winding mechanism is connected with the second elastic piece through a second pull rope, and the bending angle of the second elastic piece can be adjusted in the winding process of the second winding mechanism; a plurality of guide lamps are arranged on the first elastic piece and the second elastic piece at intervals, and the guide lamps form a guide track.
Description
Technical Field
The invention relates to the field of ship driving, wireless communication or driving guide or blind area early warning, in particular to a ship driving blind area guide system and a ship driving blind area guide method based on the marine radio communication technology.
Background
With the continuous deepening of the degree of economic globalization and the continuous deepening of the trade cooperation degree of each country, the number of ships is continuously increased, so that the ship traffic flow of a plurality of important water channels is rapidly increased. The increase of the navigation paths and the widening of the navigation channels influence the distribution of the traffic flow fields on water, new ship types are continuously generated, the ship type composition ratio is changed, the implementation of the navigation system of the channels of more water areas is changed, and the ship traffic mode is changed. In order to guarantee the safety of marine navigation and reduce life and property loss to the greatest extent, the requirements for navigation safety management and channel planning design must be higher.
The traditional ship driving blind area is detected by a radar, blind area guiding can not be carried out, and different water area environments are adopted, and ship blind areas near the water area narrow passage are different, the guiding system can not be adjusted adaptively according to different water area environments, part of the guiding system is guided by a navigation mark arranged in the water area, if the ship is not avoided in time in the driving process, the navigation mark is easy to be damaged by collision, and an automatic avoidance guiding system needs to be designed, so that avoidance is not timely in the driving process of the ship, when the system starts an alarm instruction process to the ship control cabin, the avoidance system is started to carry out active avoidance, and when the system enters a safe area, the guidance is restored again, and the guide system can adjust the guide area according to indexes such as the size of a ship, the water flow environment, the draught depth of the ship and the like, and cannot adjust the guide track through the elastic piece.
Disclosure of Invention
The invention overcomes the defects of the prior art and provides a ship driving blind area guiding system and a guiding method based on the marine radio communication technology.
In order to achieve the purpose, the invention adopts a technical scheme that: a ship driving blind area guiding system based on a marine radio communication technology comprises: the underwater vehicle comprises an underwater device, a first guide assembly and a second guide assembly, wherein the first guide assembly and the second guide assembly are arranged at two ends of the underwater device;
the bottom of the underwater navigation device is provided with a fixing mechanism which can stretch out and draw back, a weight balancing piece and a buoyancy piece are arranged in the underwater navigation device, and the buoyancy piece can adjust buoyancy by controlling water quantity;
the first guide assembly and the second guide assembly are symmetrically arranged, the first guide assembly comprises a first elastic part and a second elastic part, and the first elastic part is attached to the second elastic part;
a first winding mechanism and a second winding mechanism are arranged on two sides of the underwater navigation device, the first winding mechanism is connected with the first elastic piece through a first pull rope in a matched mode, the bending angle of the first elastic piece can be adjusted in the winding process of the first winding mechanism, the second winding mechanism is connected with the second elastic piece through a second pull rope, the bending angle of the second elastic piece can be adjusted in the winding process of the second winding mechanism, and the first elastic piece and the second elastic piece are bent in a back direction;
a plurality of guide lamps are arranged on the first elastic piece and the second elastic piece at intervals, and a plurality of guide lamps form a guide track.
In a preferred embodiment of the present invention, the first elastic member and the second elastic member can be flexible members or shape memory alloys.
In a preferred embodiment of the present invention, a first roller is disposed at an end of the first elastic member, and the first roller and the first pull rope are connected to the first winding mechanism in a matching manner.
In a preferred embodiment of the present invention, a second roller is disposed at an end of the second elastic member, and the second roller and the second pull rope are connected to the second winding mechanism in a matching manner.
In a preferred embodiment of the present invention, the second guiding assembly includes a third elastic member and a fourth elastic member, the third elastic member is connected to the first winding mechanism through a first pull rope, and the fourth elastic member is connected to the second winding mechanism through a second pull rope.
In a preferred embodiment of the present invention, the fixing mechanism is a two-stage structure, the two stages of structures are connected by a swing mechanism, and the bottom of the fixing mechanism is provided with a hook.
In a preferred embodiment of the present invention, the guiding lamps on the first elastic member and the second elastic member can flash, and the flashing frequencies of the guiding lamps are different.
In a preferred embodiment of the present invention, a plurality of guide lamps are disposed on the third elastic member and the fourth elastic member at intervals, the guide lamps on the third elastic member and the second elastic member are always on, and the brightness of the guide lamps is different.
In order to achieve the purpose, the invention adopts another technical scheme as follows: a ship driving blind area guiding method based on a marine radio communication technology comprises the following steps:
the submerging device submerges into the bottom of the intersection of the channel and is fixed in the shallow sea bottom material through the hook thorn at the bottom of the fixing mechanism;
in an initial state, a guide lamp which is matched and connected with the elastic member is positioned above the water surface, and a blind area guide area is arranged according to the traffic state of a channel intersection;
the bending angle of the elastic piece is adjusted through the matching of the winding mechanism, so that the guide track is changed;
when the sensing node monitors that the distance between the ship and the guide lamp is within the early warning distance range, the early warning signal is transmitted to the cockpit through the transmission node and is alarmed, meanwhile, the guide lamp at one side is adjusted to be submerged under water through the swinging mechanism,
the ship on water floats out of the water surface again through the rear guide lamp, and the ship driving blind area is guided.
In a preferred embodiment of the invention, the size of the intersection of the channel can be controlled according to different ship traffic flows by adjusting the angle between the first elastic member and the second elastic member.
In a preferred embodiment of the invention, when the sensing node detects that the ship is about to collide with the guide lamp on the first guide assembly, the swinging mechanism controls the submerging device to sink towards one side of the first guide assembly;
when the sensing node detects that the ship is about to collide with the guide lamp on the second guide assembly, the swinging mechanism controls the submerging device to sink towards one side of the second guide assembly.
The invention solves the defects in the background technology, and has the following beneficial effects:
(1) the guiding lamp is loaded through the underwater navigation device, ship guiding is carried out on the area passing through the channel intersection, the safety of the ship running process is improved, the underwater navigation device controls the water inflow in the buoyancy piece through the air pump to adjust buoyancy, the buoyancy piece is matched with the counterweight piece, the submerging depth of the underwater navigation device is adjusted, in an initial state, the submerging device is inserted into the shallow sea bottom material through the hook thorn at the bottom, the underwater navigation device is fixed, the position drifting of the submerging device along with water flow is prevented, the hook thorn can stretch out and draw back, the distance of the whole submerged water surface of the guiding lamp loaded by the underwater navigation device is adjusted, and the safety of the guiding lamp is improved.
(2) The different elastic components of winding mechanism adjustment through the difference realize completely, two elastic component laminating settings of device one end of diving are moved to the submerged arc, carry out first stay cord of rolling and second stay cord through first winding mechanism and second winding mechanism respectively, make first elastic component and second elastic component crooked, two elastic component crooked in-process, can adjust the direction orbit of guide, the flicker frequency of a plurality of pilot lamp can be different, can realize being similar to the effect of horse race lamp through the flicker frequency of difference, stronger warning effect has.
(3) Through the distance between sensing node monitoring boats and ships and the pilot lamp, when reaching the early warning distance, transmit early warning information to the cockpit through radio communication's mode, report to the police simultaneously, in the adjustment time, if do not have the adjustment of corresponding boats and ships direction or speed, then according to the information of monitoring, control swing mechanism and carry out the pilot lamp that corresponds the region and sink, when this regional pilot lamp is sunken, correspond the end pilot lamp and then float out the surface of water to raise the pilot lamp height, carry out secondary early warning.
(4) The four elastic pieces are correspondingly rolled according to the first rolling mechanism and the second rolling mechanism, the size of the intersection area of the navigation channel can be adjusted through rolling force, the slope of the curve can be adjusted, and after the rolling force disappears, the elastic pieces made of the memory alloy can be reset to the original shape, so that the use is flexible.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic partial perspective view of a preferred embodiment of the present invention;
fig. 2 is a schematic view of the bottom structure of the underwater vehicle of the preferred embodiment of the invention.
Fig. 3 is a partially enlarged schematic view of a preferred embodiment of the present invention.
FIG. 4 is a top view of a blind spot guidance system of a preferred embodiment of the present invention.
Reference numerals:
1. the guiding lamp 2, the connecting rod 3, the first elastic part 4, the second elastic part 5, the second pull rope 6, the swinging mechanism 7, the hook thorn 8, the fixing mechanism 9, the second winding mechanism 10, the underwater navigation device 11, the fourth pull rope 12, the third elastic part 13, the third pull rope 14, the first winding mechanism 15, the first pull rope 16, the fourth elastic part 17 and the roller.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings and examples, which are simplified schematic drawings and illustrate only the basic structure of the invention in a schematic manner, and thus show only the constituents relevant to the invention.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be considered limiting of the scope of the present application. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
As shown in FIG. 1, the invention discloses a partial three-dimensional structure schematic diagram of a diving device
A ship driving blind area guiding system based on a marine radio communication technology comprises: the underwater vehicle comprises an underwater vehicle 10, a first guide assembly and a second guide assembly, wherein the first guide assembly and the second guide assembly are arranged at two ends of the underwater vehicle 10;
the bottom of the underwater navigation device 10 is provided with a fixing mechanism 8, the fixing mechanism 8 can stretch out and draw back, a weight balancing piece and a buoyancy piece are arranged inside the underwater navigation device 10, and the buoyancy piece can adjust buoyancy by controlling water quantity;
the first guide assembly and the second guide assembly are symmetrically arranged, the first guide assembly comprises a first elastic part 3 and a second elastic part 4, and the first elastic part 3 is attached to the second elastic part 4;
a first winding mechanism 14 and a second winding mechanism 9 are arranged on two sides of the underwater navigation device 10, the first winding mechanism 14 is connected with the first elastic piece 3 in a matched mode through a first pull rope 15, the bending angle of the first elastic piece 3 can be adjusted in the winding process of the first winding mechanism 14, the second winding mechanism 9 is connected with the second elastic piece 4 through a second pull rope 5, the bending angle of the second elastic piece 4 can be adjusted in the winding process of the second winding mechanism 9, and the first elastic piece 3 and the second elastic piece 4 are bent in the opposite direction;
a plurality of guide lamps 1 are arranged on the first elastic member 3 and the second elastic member 4 at intervals, and the guide lamps 1 form a guide track.
It should be noted that the pilot lamps 1 are connected to the 4 elastic members through the connecting rods 2, the pilot lamps 1 are loaded through the underwater navigation device 10, ship guidance is performed on the area passing through the intersection of the navigation channels, the safety of the ship in the running process is improved, the underwater navigation device 10 controls the water inflow in the buoyancy member through the air pump to adjust the buoyancy, the buoyancy member is matched with the counterweight to adjust the submerging depth of the underwater navigation device 10, in the initial state, the underwater navigation device 10 is inserted into the shallow sea bed bottom through the barbs 7 at the bottom to fix the underwater navigation device 10, the position drift of the underwater navigation device 10 along with the water flow is prevented, the barbs 7 can stretch out and retract, the distance below the water surface of the whole pilot lamps 1 loaded on the underwater navigation device 10 is adjusted, and the safety of the pilot lamps 1 is improved.
According to the embodiment of the present invention, the first elastic member 3 and the second elastic member 4 can be flexible members or shape memory alloys.
It should be noted that, the four elastic members are correspondingly rolled by the first rolling mechanism 14 and the second rolling mechanism 9, the size of the intersection area of the navigation channel and the slope of the curve can be adjusted by the rolling force, and after the rolling force disappears, the elastic member made of the memory alloy material can be restored to the original shape, so that the use is flexible.
As shown in FIG. 4, the present invention discloses a top view of a blind spot guiding system.
According to the embodiment of the present invention, in a preferred embodiment of the present invention, a first roller 17 is disposed at an end of the first elastic member 3, the first roller 17 is connected to the first winding mechanism 14 in a matching manner with the first pulling rope 15, a second roller 17 is disposed at an end of the second elastic member 4, the second roller 17 is connected to the second winding mechanism 9 in a matching manner with the second pulling rope 5, the second guiding assembly includes a third elastic member 12 and a fourth elastic member 16, the third elastic member 12 is connected to the first winding mechanism 14 in a matching manner with the first pulling rope 15, and the fourth elastic member 16 is connected to the second winding mechanism 9 in a matching manner with the second pulling rope 5.
It should be noted that the first pull rope 15, the second pull rope 5, the third pull rope 13 and the fourth pull rope 11 can be adjusted to be of a diamond structure by the first winding mechanism 14 and the second winding mechanism 9, and the diamond size is adjusted by the extension and retraction of different winding mechanisms, so as to adjust the guiding track of the guiding lamp 1.
As shown in fig. 2, the invention discloses a bottom structure schematic diagram of the underwater vehicle 10, and as shown in fig. 3, the invention discloses a partial enlarged schematic diagram.
According to the embodiment of the invention, the fixing mechanism 8 is a two-section structure, the two sections of structures are connected in a matching way through the swinging mechanism 6, and the bottom of the fixing mechanism 8 is provided with the hook 7.
According to the embodiment of the invention, the guide lamps 1 positioned on the first elastic member 3 and the second elastic member 4 can twinkle, and the twinkling frequencies of the guide lamps 1 are different.
It should be noted that the flicker frequency of the pilot lamps 1 is sequentially reduced from one end of the elastic part close to the underwater navigation device 10 to the free end, the flicker frequency range is 50HZ to 100HZ, different elastic parts are adjusted completely through different winding mechanisms, two elastic parts at one end of the underwater navigation device 10 are attached to each other, the first pull rope 15 and the second pull rope 5 are wound through the first winding mechanism 14 and the second winding mechanism 9 respectively, so that the first elastic part 3 and the second elastic part 4 are bent, the guide tracks of the pilot lamps can be adjusted in the bending process of the two elastic parts, the flicker frequencies of the pilot lamps 1 can be different, the effect similar to a horse race lamp can be realized through different flicker frequencies, and the warning effect is strong.
According to the embodiment of the invention, a plurality of guide lamps 1 are arranged on the third elastic member 12 and the fourth elastic member 16 at intervals, a plurality of guide lamps 1 on the third elastic member 12 and the second elastic member 4 are always on, and the brightness of the plurality of guide lamps 1 is different.
In order to achieve the purpose, the invention adopts another technical scheme as follows: a ship driving blind area guiding method based on a marine radio communication technology comprises the following steps:
the submerging device 10 submerges into the bottom of the intersection of the channel and is fixed in the shallow sea substrate through the hook thorn 7 at the bottom of the fixing mechanism 8;
in an initial state, a guide lamp 1 which is matched and connected with the elastic member is positioned above the water surface, and a blind area guide area is arranged according to the traffic state of a channel intersection;
the bending angle of the elastic piece is adjusted through the matching of the winding mechanism, so that the guide track is changed;
when the sensing node monitors that the distance between the ship and the guide lamp 1 is within the early warning distance range, the early warning signal is transmitted to the cockpit through the transmission node and is alarmed, meanwhile, the guide lamp 1 on one side is adjusted to be submerged under water through the swing mechanism 6,
the water ship floats out of the water surface again through the rear guide lamp 1, and the ship driving blind area is guided.
It should be noted that the shallow sea bottom can be a sea area near a wharf, a land area is arranged near a channel intersection, the hook 7 can be inserted into the sea bottom near the land area, the first elastic member 3 and the second elastic member 4 are both arc-shaped structures, one end of the first elastic member 3 is connected with one end of the second elastic member 4, and the first elastic member 3 is tangent to the second elastic member 4.
According to the embodiment of the invention, the size of the intersection of the channel can be controlled according to different ship traffic flows by adjusting the angle between the first elastic member 3 and the second elastic member 4.
According to the embodiment of the invention, when the sensing node detects that a ship is about to collide with the guide lamp 1 on the first guide assembly, the swinging mechanism 6 controls the submerging device 10 to sink towards one side of the first guide assembly;
when the sensing node detects that the ship is about to collide with the guide lamp 1 on the second guide assembly, the swinging mechanism 6 controls the submerging device 10 to sink towards one side of the second guide assembly.
It should be noted that, the distance between the ship and the guidance lamp 1 is monitored through the sensing node, when the early warning distance is reached, the early warning information is transmitted to the cockpit in a radio communication mode, and meanwhile, an alarm is given, in the adjustment time, if no corresponding ship direction or speed adjustment exists, the swing mechanism 6 is controlled to sink the guidance lamp 1 in the corresponding area according to the monitored information, and when the guidance lamp 1 in the area sinks, the guidance lamp 1 at the corresponding end floats out of the water surface, the height of the guidance lamp 1 is raised, and secondary early warning is performed.
In light of the foregoing description of the preferred embodiment of the present invention, it is to be understood that various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (10)
1. A ship driving blind area guiding system based on a marine radio communication technology comprises: the underwater vehicle comprises an underwater device, a first guide assembly and a second guide assembly, wherein the first guide assembly and the second guide assembly are arranged at two ends of the underwater device; it is characterized in that the preparation method is characterized in that,
the submersible device is characterized in that a fixing mechanism is arranged at the bottom of the submersible device and can stretch out and draw back, the fixing mechanism is of a two-section structure, the two-section structure is connected in a matched mode through a swinging mechanism, a counterweight part and a buoyancy part are arranged inside the submersible device, and the buoyancy part can adjust buoyancy through controlling water quantity;
the first guide assembly and the second guide assembly are symmetrically arranged, the first guide assembly comprises a first elastic part and a second elastic part, and the first elastic part is attached to the second elastic part;
a first winding mechanism and a second winding mechanism are arranged on two sides of the underwater navigation device, the first winding mechanism is connected with the first elastic piece through a first pull rope in a matched mode, the bending angle of the first elastic piece can be adjusted in the winding process of the first winding mechanism, the second winding mechanism is connected with the second elastic piece through a second pull rope, the bending angle of the second elastic piece can be adjusted in the winding process of the second winding mechanism, and the first elastic piece and the second elastic piece are bent in a back direction;
a plurality of guide lamps are arranged on the first elastic piece and the second elastic piece at intervals, and the guide lamps form a guide track; the second guide assembly comprises a third elastic part and a fourth elastic part, and a plurality of guide lamps are arranged on the third elastic part and the fourth elastic part at intervals.
2. The marine radio communication technology-based vessel steering dead zone guiding system according to claim 1, wherein: the first and second resilient members can each be a flexible member or a shape memory alloy.
3. The marine radio communication technology-based vessel steering dead zone guiding system according to claim 1, wherein: the end part of the first elastic part is provided with a first roller, and the first roller and the first pull rope are connected to the first winding mechanism in a matching mode.
4. The marine radio communication technology-based vessel steering dead zone guiding system according to claim 1, wherein: and a second roller is arranged at the end part of the second elastic part, and the second roller and the second pull rope are connected to the second winding mechanism in a matching manner.
5. The marine radio communication technology-based vessel steering dead zone guiding system as claimed in claim 1, wherein the third elastic member is connected to the first winding mechanism by a first pull rope in a matching manner, and the fourth elastic member is connected to the second winding mechanism by a second pull rope in a matching manner.
6. The marine radio communication technology-based vessel steering dead zone guiding system according to claim 1, wherein: the bottom of the fixing mechanism is provided with a hook thorn.
7. The marine radio communication technology-based vessel steering dead zone guiding system according to claim 1, wherein: the guide lamp is located on the first elastic piece and the second elastic piece and can flicker, and the guide lamp flicker frequency is different.
8. A guiding method of a marine vessel steering blind spot guiding system based on the marine radio communication technology as claimed in any one of claims 1 to 7, comprising the steps of:
the submerging device submerges into the bottom of the intersection of the channel and is fixed in the shallow sea bottom material through the hook thorn at the bottom of the fixing mechanism;
in an initial state, a guide lamp which is matched and connected with each elastic member is positioned above the water surface, and a blind area guide area is set according to the traffic state of a channel intersection;
the bending angle of each elastic part is adjusted through the matching of the first winding mechanism and/or the second winding mechanism, so that the guide track is changed;
when the sensing node monitors that the distance between the ship and the guide lamp is within the early warning distance range, the early warning signal is transmitted to the cockpit through the transmission node, the warning is given, meanwhile, the guide lamp on one side is adjusted through the swing mechanism to sink underwater, the ship floats out of the water again through the rear guide lamp, and the guiding of the ship driving blind area is carried out.
9. The guiding method of the marine radio communication technology-based vessel driving blind area guiding system according to claim 8, characterized in that: through the angle adjustment between the first elastic part and the second elastic part, the size of the intersection of the navigation channel can be controlled according to different ship traffic flows.
10. The guiding method of the marine radio communication technology-based vessel driving blind area guiding system according to claim 8, characterized in that: when the sensing node detects that the ship is about to collide with the guide lamp on the first guide assembly, the swinging mechanism controls the submerging device to sink towards one side of the first guide assembly;
when the sensing node detects that the ship is about to collide with the guide lamp on the second guide assembly, the swinging mechanism controls the submerging device to sink towards one side of the second guide assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010830281.9A CN111976899B (en) | 2020-08-18 | 2020-08-18 | Ship driving blind area guiding system and guiding method based on marine radio communication technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010830281.9A CN111976899B (en) | 2020-08-18 | 2020-08-18 | Ship driving blind area guiding system and guiding method based on marine radio communication technology |
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| Publication Number | Publication Date |
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| CN111976899A CN111976899A (en) | 2020-11-24 |
| CN111976899B true CN111976899B (en) | 2021-06-25 |
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| CN202010830281.9A Expired - Fee Related CN111976899B (en) | 2020-08-18 | 2020-08-18 | Ship driving blind area guiding system and guiding method based on marine radio communication technology |
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Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2202018A1 (en) * | 1997-04-07 | 1998-10-07 | Seimac Limited | Drifting datum marker buoy |
| CN206236286U (en) * | 2016-12-13 | 2017-06-09 | 江苏海事职业技术学院 | Ship collision prevention prior-warning device |
| CN206572406U (en) * | 2017-03-24 | 2017-10-20 | 王彦峰 | A kind of inland water transport intelligent navigation mark lamp |
| FR3076277B1 (en) * | 2017-12-28 | 2020-05-22 | Thales | DEPLOYABLE UNDERWATER DEVICE |
| CN210592334U (en) * | 2019-10-08 | 2020-05-22 | 王建文 | Environmental monitoring buoy |
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